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GB2566990B - Improvements in or relating to transmission without grant in New Radio - Google Patents

Improvements in or relating to transmission without grant in New Radio Download PDF

Info

Publication number
GB2566990B
GB2566990B GB1715857.7A GB201715857A GB2566990B GB 2566990 B GB2566990 B GB 2566990B GB 201715857 A GB201715857 A GB 201715857A GB 2566990 B GB2566990 B GB 2566990B
Authority
GB
United Kingdom
Prior art keywords
grant
relating
transmission
new radio
radio
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB1715857.7A
Other versions
GB2566990A (en
GB201715857D0 (en
Inventor
Liu Guang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TCL Communication Ltd
Original Assignee
TCL Communication Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TCL Communication Ltd filed Critical TCL Communication Ltd
Priority to GB1715857.7A priority Critical patent/GB2566990B/en
Publication of GB201715857D0 publication Critical patent/GB201715857D0/en
Priority to PCT/CN2018/107066 priority patent/WO2019062674A1/en
Priority to CN201880062861.9A priority patent/CN111149410B/en
Publication of GB2566990A publication Critical patent/GB2566990A/en
Application granted granted Critical
Publication of GB2566990B publication Critical patent/GB2566990B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • H04L1/0073—Special arrangements for feedback channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0041—Arrangements at the transmitter end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0091—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location arrangements specific to receivers, e.g. format detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
    • H04W74/0858—Random access procedures, e.g. with 4-step access with collision treatment collision detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
GB1715857.7A 2017-09-29 2017-09-29 Improvements in or relating to transmission without grant in New Radio Active GB2566990B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1715857.7A GB2566990B (en) 2017-09-29 2017-09-29 Improvements in or relating to transmission without grant in New Radio
PCT/CN2018/107066 WO2019062674A1 (en) 2017-09-29 2018-09-21 Improvements in or relating to transmission without grant in new radio
CN201880062861.9A CN111149410B (en) 2017-09-29 2018-09-21 Unauthorized transmissions in new radios or improvements related thereto

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1715857.7A GB2566990B (en) 2017-09-29 2017-09-29 Improvements in or relating to transmission without grant in New Radio

Publications (3)

Publication Number Publication Date
GB201715857D0 GB201715857D0 (en) 2017-11-15
GB2566990A GB2566990A (en) 2019-04-03
GB2566990B true GB2566990B (en) 2020-08-05

Family

ID=60270523

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1715857.7A Active GB2566990B (en) 2017-09-29 2017-09-29 Improvements in or relating to transmission without grant in New Radio

Country Status (3)

Country Link
CN (1) CN111149410B (en)
GB (1) GB2566990B (en)
WO (1) WO2019062674A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021046839A1 (en) * 2019-09-13 2021-03-18 Qualcomm Incorporated Group indication of uplink resource allocation from a resource pool

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090154607A1 (en) * 2007-12-13 2009-06-18 Bengt Lindoff Method and Apparatus for Blind Decoding
US20150043396A1 (en) * 2013-08-06 2015-02-12 Texas Instruments Incorporated Dynamic signaling of the downlink and uplink subframe allocation for a tdd wireless communication system
US20170078072A1 (en) * 2011-06-10 2017-03-16 Lg Electronics Inc. Method and apparatus for transmitting aperiodic channel state information in wireless communication system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050040694A (en) * 2003-10-28 2005-05-03 삼성전자주식회사 Method and system for controlling data rate of reverse link in a mobile communication system
CN102668646B (en) * 2009-12-17 2015-05-20 Lg电子株式会社 Apparatus and method for avoiding control channel blocking
CN102111212B (en) * 2009-12-24 2014-04-09 中兴通讯股份有限公司 Method and system for notifying MU-MIMO capacity of terminal
CN102917463B (en) * 2011-08-02 2015-04-08 华为技术有限公司 Method, base station and user equipment for transmitting dispatching information
EP2621226A4 (en) * 2011-11-10 2013-12-18 Huawei Tech Co Ltd COMMUNICATION METHOD, USER DEVICE, BASE STATION AND COMMUNICATION DEVICE
US9392615B2 (en) * 2013-08-20 2016-07-12 Google Technology Holdings LLC Methods and devices for allocating resources in device-to-device communication
CN105122901B (en) * 2014-03-24 2019-08-20 华为技术有限公司 Ascending power control method, user equipment and base station
US10903943B2 (en) * 2014-06-13 2021-01-26 Apple Inc. Enhanced LTE UL HARQ feedback indication for power saving and range improvement
US10129857B2 (en) * 2014-11-06 2018-11-13 Qualcomm Incorporated Band occupancy techniques for transmissions in unlicensed spectrum

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090154607A1 (en) * 2007-12-13 2009-06-18 Bengt Lindoff Method and Apparatus for Blind Decoding
US20170078072A1 (en) * 2011-06-10 2017-03-16 Lg Electronics Inc. Method and apparatus for transmitting aperiodic channel state information in wireless communication system
US20150043396A1 (en) * 2013-08-06 2015-02-12 Texas Instruments Incorporated Dynamic signaling of the downlink and uplink subframe allocation for a tdd wireless communication system

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"DCI monitoring occasions and blind detections"; HUAWEI; 3GPP Draft; R1-1701643; 2017-02-12 *
"Handling DCI formats and blind decoding in LTE-Advanced"; NOKIA; 3GPP Draft; R1-102935; 2010-05-04 *
"On UL data transmission without grant design and configuration"; MEDIATEK; 3GPP Draft; R1-1716623; 2017-09-17 *

Also Published As

Publication number Publication date
GB2566990A (en) 2019-04-03
GB201715857D0 (en) 2017-11-15
WO2019062674A1 (en) 2019-04-04
CN111149410A (en) 2020-05-12
CN111149410B (en) 2024-03-19

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